Intelligent Controller Inside Patent Automatic Transfer Switch with LCD Display

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Description

Introducing the RDS3 Series Dual Power Automatic Transfer Switch, an intelligent solution designed for seamless power management. This advanced automatic transfer switch (ATS) features a robust LCD display that provides real-time monitoring and control of power systems, ensuring optimal performance and reliability. With capabilities such as automatic recovery, manual transfer options, and generator control, the RDS3 is engineered for diverse applications, offering versatility and safety. Its isolation lock feature further enhances security, allowing for safe operation and maintenance.

Specifications

Product Name RDS3 Series Dual Power Automatic Transfer Switch
Type Class PC
Standard IEC 60947-6-1
Poles 3P/4P
Use Category AC-33B
Type RDS3-125 RDS3-250 RDS3-630
Rated Working Current (A) le 125A 250A 630A
Rated Working Voltage (V) Ue 400 400 400
Rated Insulation Voltage (V) Ui 800 800 800
Rated Impulse Withstand Voltage (KV) Uimp 8 8 8
Use Category AC-33B AC-33B AC-33B
Rated Short Time Withstand Current (KA, rms) Icw 10KA (200MS) 10KA (200MS) 25KA (200MS)
Rated Short Circuit Making Capacity (KA, peak) Icm 20KA 30KA 50KA
Rated Limit Short Circuit Current (KA) Iq 120kA 120kA 120kA
Rated Control Power Supply Voltage (V) Us 230V 230V 230V
Contact Transfer Time (s) 1.5 1.8 2
Operation Cycles No Electricity 8500 7000 3000
With Electricity 1500 1000 1000
Total 10000 8000 4000
Outline Size (mm) WxDxH 245×130×122 295×175×175 430×272×228
Weight (kg) 5 10 20

Additional Information

  • Control voltage: AC 230V
  • Delay time: Adjustable transfer delay (0-300s) and recovery delay (0-300s)
  • Generator control: Capability to start and stop the generator
  • Fire linkage: Includes a passive fire linkage signal for device safety
  • Display modes: Mechanical indication, LED status, and LCD data setting
  • Multi-language display: Supports both Chinese and English interfaces

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